Application Network: GSM network, no matter which service (eg. AT&T, T-mobile,etc), as long as it is GSM, the watch will work fine. 

Applicable frequency: 900/1800/1900MHZ
Talk time: About 120-150 minutes
Shape: handwriting
Size: 52 * 41 * 13MM
Weight: 70G
Color:  pearl white and Luminous Black (Please let me know which color you want, or we will send you a default Black)

Languages: English, French, Spanish, Danish, Polish, Italian, German, bahasa indonesia, Tieng viet, Turkey, Greek, Swedish, Russian and a few others.
Screen parameters: 1.3-inch 65,000 color; Resolution: 128 × 160px
Call tones: 64 polyphonic; supported formats: mp3, midi
Music player: support MP3/WAV format music player and supports Bluetooth stereo output, sound quality is terrific
Video playback: 3GP, 3GP/MP4 full-screen playback, support fast forward / pause, support Bluetooth stereo output
Memory size: 505K maximum support 2G TF card expansion (TF card is not included)
Data Transfer: Flash Drive/ Bluetooth stereo / Bluetooth file transfer / Bluetooth Remote Control
Image formats: jpg, gif

Fuselage Contacts: 250 group card phone book, supports Caller ID and packet ring tones can be used to do to download MP3

 ring tones
SMS / MMS: Support SMS and MMS
Other features: MP3 function, MP4 functions, speakerphone, Short Message, recording function, WAP function, handwritten

input, Bluetooth, GPRS download, MMS MMS, memory expansion, e-books, beautiful tri-band watch phone, calendar , memo reminding, alarm clock, world time, stopwatch, health management, photo albums, sound -

recording, calculator, unit, exchange rates, IP dial-up.

Package includes：

· Watch Cell Phone 

· Earphone 

· USB Cable 

· Rechargeable Lithium Battery x2 

· Power Adapter 110- 260 Volts 

· User Manual English

· Bluetooth Earphone